Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station AD4ZH-N - show graphs
Comment: 70cm MMDVM Voice (C4FM) 439.50000MHz +0.0000MHz, AD4ZH_Pi-Star_ND
Location: 25°34.44' N 80°59.23' W - locator EL95MN17MS - show map
32.6 miles West bearing 283° from Homestead, Miami-Dade County, Florida, United States [?]
32.8 miles West bearing 285° from Florida City, Miami-Dade County, Florida, United States
48.3 miles Southwest bearing 246° from Hialeah, Miami-Dade County, Florida, United States
51.3 miles West bearing 255° from Miami, Miami-Dade County, Florida, United States
Last position: 2025-01-26 18:53:09 EST (3h58m ago)
2025-01-26 18:53:09 EST local time at Homestead, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: AD4ZH-N>APDG03 via TCPIP*,qAC,AD4ZH-NS
Positions stored: 2
Packet rate: 1201 seconds between packets on average during 56470 seconds.
Stations near current position of AD4ZH-N - show more
callsign distance last heard - EST      callsign distance last heard - EST
W4SVI31.1 miles 100°2025-01-26 22:33:49 GW350631.5 miles 308°2025-01-26 22:48:42
KJ4CPA-Y31.7 miles 106°2025-01-26 07:41:13 KO4DVG-931.7 miles 101°2025-01-26 19:39:48
W4NTR-732.4 miles 101°2025-01-18 07:07:44 )47 < #N2#M)?!7\32.4 miles 94°2025-01-26 07:10:00
KN4HYG-R32.6 miles 103°2025-01-21 19:10:47 W4CRL-132.8 miles 101°2025-01-26 22:42:37
KN4HYG-Y32.8 miles 101°2025-01-21 16:05:17 KG4DQH32.9 miles 104°2025-01-23 18:59:31
WB4DB-1033.0 miles 86°2025-01-26 22:42:25 W4SVI-1033.0 miles 86°2025-01-25 08:30:13
Baptist-W33.9 miles 78°2025-01-26 22:48:50 W1CLT-934.7 miles 88°2025-01-25 11:17:32
WB4DB-134.8 miles 86°2025-01-26 22:46:19 WB4DB-734.8 miles 84°2025-01-20 19:26:53
W1CLT34.9 miles 87°2025-01-21 17:34:01 Baptist-H35.4 miles 100°2025-01-26 20:36:49
GW467935.5 miles 71°2025-01-26 22:45:03 KC4FLE35.7 miles 77°2025-01-08 14:45:33
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS